1- Child of parent's maternal half-sibling and of parent's paternal half-sibling at the same time.
2- Child of parent's half-sibling and of other parent's half-sibling at the same time.
3- Double-half-pibling's child / Two parents's half-nibling.
4- Person who, in relation to the other person, has zero parents and two grandparents on the same side (maternal or paternal) or two grandparents from different sides (one maternal grandparent and one paternal grandparent).
5- Double-half-cousin.
6- Double-half-1C.
2- Child of parent's half-sibling and of other parent's half-sibling at the same time.
3- Double-half-pibling's child / Two parents's half-nibling.
4- Person who, in relation to the other person, has zero parents and two grandparents on the same side (maternal or paternal) or two grandparents from different sides (one maternal grandparent and one paternal grandparent).
5- Double-half-cousin.
6- Double-half-1C.
My double-half-first-cousin is a good person.
by TAYLORGLOSS October 21, 2021
Get the double-half-first-cousinmug. Guy A: Yo, when is your birthday?
Guy B: September 26th, 1981.
Guy A: No way!!! My birthday is May 26th, 1981!!
Guy B: Holy shit! We're half birthday bros.!
Guy A: He'll yeah! That's fuckin' sweet!
Guy B: September 26th, 1981.
Guy A: No way!!! My birthday is May 26th, 1981!!
Guy B: Holy shit! We're half birthday bros.!
Guy A: He'll yeah! That's fuckin' sweet!
by LS2k July 12, 2021
Get the Half Birthday Bros.mug. A threesome with two guys and a girl or another guy, where one guy is hitting it from behind, and the other guy is getting a blow job. And the motion is similar to the use of a tandem saw.
Similar to Eiffel Towering and spit roasting.
Similar to Eiffel Towering and spit roasting.
by Kyr_tandemsaw June 13, 2024
Get the Saw a person in halfmug. Alex: Are you gonna go booty hunting in the club with me tonight?
George: No Im tired of all the effort I think I'll hook up with my half bae
George: No Im tired of all the effort I think I'll hook up with my half bae
by EBZROX12 March 4, 2015
Get the Half baemug. 
Get the half-niblingmug. A straight man who acts unintrested in girls when they test him to see if he actually has intention behind him talking to her.
by TheKoolAidManHasHIV March 20, 2022
Get the Half half gaymug. by EyeForEye December 31, 2024
Get the Colossal Half-witted infantile fantasy.mug.